> Introduce the memory bitmap data structure and make swsusp use in the suspend> phase.> > The current swsusp's internal data structure is not very efficient from the> memory usage point of view, so it seems reasonable to replace it with a data> structure that will require less memory, such as a pair of bitmaps.

Well, 500 lines of code for what... 0.25% bigger image? I see itenables you to do some cleanups... but could we get those cleanupswithout those 500 lines? :-).